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Encounter at Kobol by
fanfictionfanaticX reviews
Two wars in different times and locations bring two fleets together. One wants to find a new home, the other return to it. But all the while a mystery from the past and an uncertain future loom over the horizon.
Crossover - StarTrek: Other & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 55,214 - Reviews: 29 - Favs: 44 - Follows: 79 - Updated: 5/22 - Published: 5/14
The awakening by
Demetra83 reviews
AU / Flash fiction for a university class, a kind of crossover between SG1 & BSG.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: K+ - English - Chapters: 1 - Words: 1,372 - Reviews: 2 - Favs: 4 - Follows: 3 - Published: 5/18 - S. Carter, Number Six - Complete
Faith, Blood Toasters A BSG:2003 & Sonnie's Edge crossoverSI by
Nike Anders reviews
Waking up on Caprica during the First Cylon War isn't a good thing. Discovering you've become Khanivore from Sonnie's Edge makes it worse. What's a girl who's over a ton of Bitek Beastie to do in this situation? Make friends of course! A reader on SB asked me to post this here, so thanks to them enjoy!
Crossover - Battlestar Galactica: 2003 & Love, Death & Robots - Rated: M - English - Sci-Fi/Adventure - Chapters: 37 - Words: 87,057 - Reviews: 6 - Favs: 14 - Follows: 15 - Updated: 5/12 - Published: 11/30/2020
When Two Universes Collide by
Pixel and Stephanie Forever reviews
The final battle for the Light goes badly and Harry is thrown through time and space to another universe by his friends. Settling onboard the Battlestar Galactica, he helps the Colonials in their fight against the Cylons, learns to deal with his losses and starts a relationship with a crewman - all the time hoping that he can find a way to go home and save his friends.
Crossover - Harry Potter & Battlestar Galactica: 2003 - Rated: M - English - Sci-Fi - Chapters: 4 - Words: 32,884 - Reviews: 36 - Favs: 137 - Follows: 219 - Updated: 5/1 - Published: 2/1/2020
The Final Circle by
Sufficient Velocity reviews
This is a Babylon 5 centered tale. It explores a BSG style exodus due to the loss of the Earth Minbari war. It becomes a crossover with nBSG as of Interlude 1 before Part 2 begins. If your desire is only to read a Battlestar Galactica fic, feel free to start there. There may be changes to the timeline for plot purposes, but I am trying to build on canon not alter it, if I can.
Crossover - Babylon 5 & Battlestar Galactica: 2003 - Rated: K+ - English - Sci-Fi - Chapters: 34 - Words: 395,668 - Reviews: 112 - Favs: 166 - Follows: 197 - Updated: 4/27 - Published: 7/13/2018
Copeland Supply, Salvage, and Resale by
cliff.west reviews
This is a spinoff story. It takes place after "But a somehow a most melancholy" and" Hunted Tribes". Please read those before this bit of work. I will not be recovering those stories, but re-reading them will help you fallow this story. This fiction also will be slow on the combat action.
Crossover - Mechwarrior/Battletech & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi - Chapters: 59 - Words: 623,596 - Reviews: 199 - Favs: 100 - Follows: 135 - Updated: 4/26 - Published: 11/3/2018
PARAISO PERDIDO by
aletan marxan reviews
LA TIERRA CREIA ESTAR LISTA, AL FINAL NO FUE ASI. UN PAR DE FLOTAS ESCAPAN PARA TIEMPO DESPUÉS ENCONTRARSE OTRO GRUPO DE HUMANOS EN UNA SITUACIÓN MAS DIFÍCIL QUE LA SUYA. ES UN UNIVERSO ALTERNO Y DE UNA VEZ DIGO QUE NO SERA POLÍTICAMENTE CORRECTO. ESTO SERA EN PARTE POR ALGO DE COMEDIA Y PORQUE ES UNA HISTORIA QUE ESCRIBO CON AMIGOS. QUEDAN ADVERTIDOS.
Crossover - Robotech/Macross & Battlestar Galactica: 2003 - Rated: M - Spanish - Sci-Fi/Adventure - Chapters: 3 - Words: 22,193 - Reviews: 8 - Favs: 5 - Follows: 6 - Updated: 4/25 - Published: 2/11
Unintended consequences by
fanfictionfanaticX reviews
A small change in the past by SG-1 may have unexpected side effects for the rest of the galaxy.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 19 - Words: 401,126 - Reviews: 456 - Favs: 568 - Follows: 798 - Updated: 4/22 - Published: 6/17/2018
LOS NIÑOS DEL OCASO by
aletan marxan reviews
Las Doce Colonias de Kobol no están solas como pensaban y la Vía Láctea tiene secretos y peligros, de los cuales aprender y huir. ¿Cómo responderán a ello?.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - Spanish - Chapters: 12 - Words: 69,517 - Reviews: 32 - Favs: 13 - Follows: 16 - Updated: 3/29 - Published: 4/30/2019
Neptune's Revenge: Sailing the Dark Sea by
cliff.west reviews
INTRO: You need to read Neptune's Revenge before starting this book. The Colonials after joining forces with a group from Rifts Earth had thrown the Cylons off of New Caprica. Now they must repair, rebuild, recover, and then prepare for the future. The Cylons are gone, for now. The now mixed group must work together to find the planet that the Colonial are looking for along with th
Crossover - Rifts & Battlestar Galactica: 2003 - Rated: T - English - Chapters: 57 - Words: 860,515 - Reviews: 34 - Favs: 44 - Follows: 38 - Updated: 2/13 - Published: 10/24/2017 - Complete
A Different Daybreak by
outawork reviews
The Galactica ends up near Earth, but this one is just a bit different.
Crossover - Battlestar Galactica: 2003 & Zootopia - Rated: K+ - English - Sci-Fi/Humor - Chapters: 2 - Words: 11,082 - Reviews: 6 - Favs: 15 - Follows: 24 - Updated: 2/10 - Published: 7/11/2020 - W. Adama, L. Adama/Apollo, Judy H., Nick W.
The Queen and the Soldier by
Captain Katie-cat reviews
More or less a study of the conditions in which Janeway and Roslin operate.
Crossover - StarTrek: Voyager & Battlestar Galactica: 2003 - Rated: M - English - Romance/Angst - Chapters: 9 - Words: 42,573 - Reviews: 19 - Favs: 24 - Follows: 9 - Updated: 1/5 - Published: 12/11/2010 - K. Janeway, L. Roslin, Seven of Nine - Complete
New Friends in the Stars and Old Legends by
Tangerine-Alert reviews
Harry Potter lived in the Twelve Colonies having ended the long bloody war with Voldemort, now escaped and survived the exodus and New Caprica. New friends have been made, old ones remembered, the past is the future and this has all happened before…prophecy, legend, and someone who has lived and seen a lot more than most.
Crossover - Harry Potter & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Fantasy - Chapters: 8 - Words: 32,357 - Reviews: 15 - Favs: 96 - Follows: 56 - Published: 1/3 - Harry P. - Complete
WSG-1: Above and Beyond by
Kelso323 reviews
Having escaped the genocidal Cylon onslaught, the beleaguered survivors of the Twelve Colonies find themselves confronted with new challenges and dangers none of them could have foreseen. Caught up amid a brutal interstellar war, old sins and secrets rise from the shadows of a forgotten past to threaten humanity once more.
Crossover - Space: Above and Beyond & Battlestar Galactica: 2003 - Rated: M - English - Sci-Fi - Chapters: 17 - Words: 345,988 - Reviews: 9 - Favs: 24 - Follows: 25 - Published: 12/31/2020
The Colonial Familiar by
Commissar Gaunt reviews
Ensign Saito "Gandalfr" Hiraga was a pilot attached to Battlestar Columbia. After surviving Operation Raptor Talon, Saito was taking combat footage to Picon aboard a Raptor when Louise summons him mid jump. Far from the 12 Colonies, he must navigate this new world of the 13th Tribe and find a way to reconnect the 13 Tribes of Man. Edit: Some minor edits done 12/2/20
Crossover - Battlestar Galactica: 2003 & Familiar of Zero - Rated: T - English - Sci-Fi/Fantasy - Chapters: 4 - Words: 6,405 - Reviews: 4 - Favs: 26 - Follows: 37 - Updated: 12/2/2020 - Published: 8/1/2020
Gate: Thus the Cylons Fought There by
scouttroop reviews
41 Years after the conclusion of the First Cylon War, the Cylons and their Humanoid Cylons live a peaceful life in their new home world Cylon Prime. But the Cylons goes to War again when Humans invades their world. Except that these Human invaders have no Guns, so it should be no problem for the Cylons to deal with these kind of Humans.
Crossover - Battlestar Galactica: 2003 & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Adventure - Chapters: 20 - Words: 20,417 - Reviews: 41 - Favs: 31 - Follows: 33 - Updated: 11/27/2020 - Published: 4/21/2020 - Rory, Noriko, Pina - Complete
First Contact by
Riker's Beard reviews
This story started out as first contact between the Twelve Colonies of Kobol and an alien civilization when Starbuck is rescued by an alien ship after chasing a Cylon heavy raider in the orbit of a gas giant. I decided to take the story into a completely new direction and it has evolved into something a lot more complex, now containing multiple crossovers.
Crossover - Battlestar Galactica: 2003 & X-overs - Rated: T - English - Sci-Fi/Humor - Chapters: 33 - Words: 52,419 - Reviews: 81 - Favs: 108 - Follows: 126 - Updated: 11/19/2020 - Published: 7/22/2014
The Phoenix and the Wolverine by
clavina reviews
Q junior's first foray into playing with humanity. So; he decides to throw in a couple of supposedly dead Xmen ; fleeing Colonials ; vengeful cylons and also adds the United Planets of the Federation to the potentially explosive mix !
Crossover - X-Men: The Movie & Battlestar Galactica: 2003 - Rated: T - English - Adventure/Romance - Chapters: 57 - Words: 605,968 - Reviews: 575 - Favs: 451 - Follows: 519 - Updated: 11/5/2020 - Published: 5/9/2012 - Jean G., L. Adama/Apollo
Son of Metis by
heavyneos reviews
The Adama family tree has another branch and this one is a doozy
Crossover - StarTrek: Enterprise & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 6 - Words: 10,777 - Reviews: 33 - Favs: 68 - Follows: 89 - Updated: 10/3/2020 - Published: 11/12/2015 - W. Adama, L. Adama/Apollo, K. Thrace/Starbuck, OC
Battlestar Galactic takes on the Sirens by
Tootall421 reviews
Battlestar Galatica had saved the human race and found them a home, now she must help another race of humans fight for survival
Crossover - Battlestar Galactica: 2003 & Azur Lane/碧蓝航线 - Rated: T - English - Tragedy/Sci-Fi - Chapters: 4 - Words: 2,484 - Reviews: 6 - Favs: 33 - Follows: 41 - Updated: 9/28/2020 - Published: 8/10/2020
PEGASUS Book 12 Return to the Colonies by
Expatkiwi reviews
After some years of settling in to the Alliance, there is now a move to return to the Twelve Worlds. Garris Cain is being recalled to duty in order to take part in the mission to find out what had happened to the Twelve Worlds... and to the Cylons.
Crossover - Firefly & Battlestar Galactica: 2003 - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 26 - Words: 77,806 - Reviews: 123 - Favs: 56 - Follows: 73 - Updated: 9/27/2020 - Published: 4/11/2012
A Refuge from Sorrow by
Atlantia.Actual reviews
A year the Fall of the Colonies, the remnants of humanity stumble across a habitable planet. A paradise hidden deep within a nebula. The natives have seemingly supernatural powers, and even the land itself is bursting with magic. The refugee fleet might have found an end to their nightmare, but a series of events will force them to question how far they're willing to go to survive.
Crossover - Battlestar Galactica: 2003 & Avatar: Last Airbender - Rated: T - English - Sci-Fi/Fantasy - Chapters: 11 - Words: 108,714 - Reviews: 49 - Favs: 44 - Follows: 54 - Updated: 8/24/2020 - Published: 12/19/2015 - Complete
XCOM: Enemy Without by
Redrover117 reviews
The year 2015 was when everything changed, when machines descended from the sky and rained death down on the Earth. They thought that we would be easy to conquer, to destroy, they were wrong. The XCOM Project has been officially activated. Good luck Commander.
Crossover - X-Com & Battlestar Galactica: 2003 - Rated: M - English - Chapters: 14 - Words: 27,571 - Reviews: 39 - Favs: 70 - Follows: 83 - Updated: 8/6/2020 - Published: 4/15/2020 - Complete
A Change of Fate by
kaln7 reviews
The Colonials search for the Thirteenth tribe after the fall of their colonies maybe at an end, when they make contact with the Systems Alliance, but will Earth lend them a hand or will the Cylons destroy them all.
Crossover - Battlestar Galactica: 2003 & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 15 - Words: 103,222 - Reviews: 194 - Favs: 326 - Follows: 485 - Updated: 7/30/2020 - Published: 4/8/2017
Reunion in Fire by
Fabius Maximus reviews
The Twelve Colonies knew that there were humans out there. They just didn't expect to meet them like this...
Crossover - Robotech/Macross & Battlestar Galactica: 2003 - Rated: T - English - Drama/Sci-Fi - Chapters: 9 - Words: 12,565 - Reviews: 50 - Favs: 94 - Follows: 129 - Updated: 7/29/2020 - Published: 7/24/2020 - Lisa/Misa, W. Adama, L. Roslin
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